Intelsel 601 BW Edawn ndi oxidation Kukana kwa oxida kumakulimbikitsidwa ndi aluminium okhutira

Zomwe zimapangitsa kuti zinthuzi zitheke ndi zotsika mtengo ndikuti kuphatikizidwa kwa nickel komwe amapanga chitoliro chambiri ndi chotsika kuposa chitsulo champhamvu. Ngakhale kuchepetsedwa kwa nickel zokhala ndi chitsulo chopanda zitsulo, mbalame zokwera kwambiri komanso chromium zomwe zili pachilichonse zimapangitsa kusowa kwa nickel mu dupture chitsulo chosapanga chitsulo.

Gawo lopanda dzimbiri 3166TI lili ndi titanium pang'ono. Zolemba za Titanium nthawi zambiri zimakhala pafupifupi 0,5% yokha. Matomu a Titanium amakhazikika kapangidwe ka 316 pamatenthedwe owonjezera 800¡c.

ASMM A403 WP304 Zovala Zithunzi Zimatanthawuza Chitoliro chomwe zinthu zasintha kapangidwe ka A403 W303 WP304 Dp304, amagwiritsidwa ntchito potengera makina opumira komanso okwera kwambiri.

Incloy 800h ndi kaboni kwambiri kaboni 800. Izi zikuwonetsa bwino kwambiri pokana kutetezedwa ndi kubereka ndi kumera. Amakhalabe okwanira nthawi yayitali pamatenthedwe ochepera 700 digiri Celsius.

Chitsulo chosapanga dzimbiri cha A403 WP304 \ / 304l ili ndi chromium yokwera komanso yotsika ya kaboni.

The S32750 Start of Pupetings ili ndi 25% chromium, 4% molybdenum, ndi 7% nickel. Zovala zopanda pake s32750 pip zimakhala ndi microstructuctuctuctuctuctuctuctuctuctuctuga ya firiritic ndi zitsulo zamagulu a austetic ndi mphamvu zokhala ndi mphamvu.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Zolemba za nickel zimapangitsa mawola osagwirizana kwambiri ndi kupsinjika konsekonse kwa mankhwala osokoneza bongo komanso kuchititsa kuti asatenge gawo la sigma.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Zolemba za nickel zimapangitsa mawola osagwirizana kwambiri ndi kupsinjika konsekonse kwa mankhwala osokoneza bongo komanso kuchititsa kuti asatenge gawo la sigma.

Zovala zopanda banga wopanda chitsulo ndizoyambitsa ziwalo zazikulu za machitidwe aukhondo. Monga mmodzi waopereka mayankho a "HT chitumbuwa chopangidwa ndi zopereka zochulukirapo kuphatikiza ndi ma curf \ / idf \ / idf \ / id Makhalidwe oyera ndi FDA, GMS ZOFUNA.

Zinthu Zosakhazikika Zakuthupi ASTM \ / Asme Sa404, WP 304h, WP 306L 321h astm \ / asme A403 WP 347, WP 367H

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga. Zoyenera wp ya wp imagawidwa m'magawo anayi: Makalasi a WP-S, WP-W, WP-WX, ndi WP-WU. Zinthu za zoyenerazi zidzakhala zodziiwala, mipiringidzo, kapena zinthu zosawoneka bwino kapena zowoneka bwino.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Zolemba za nickel zimapangitsa mawola osagwirizana kwambiri ndi kupsinjika konsekonse kwa mankhwala osokoneza bongo komanso kuchititsa kuti asatenge gawo la sigma.

Zovala zosapanga dzimbiri zanyengo 446 zimagwiritsidwa ntchito kwambiri, zimakhalanso ndi Molybdenum, ndipo yaying'ono imakhala nickel aloy. Zitsulo izi ndizoyenera kugwiritsa ntchito kutentha kwambiri ndikubwera ndi mikango yotsika pang'ono. Kuphatikiza apo, kupezeka kwa chitsulo cha Titanium kumapangitsa kuti likhazikitse kapangidwe ka dzinde chotsutsana ndi mpweya wa chromium.

A403 316l chitsulo chosapanga dzimbiri chimaphitsa muyeso wa zitsulo zosapanga zitsulo zosakanikirana kuti zisagwire ntchito kalasi ya 316.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

Asme B16.9 Kutalika Kwakale, Radius Wautali Kubwezeretsa Malekezero, Rius Longlers, Mitambo Yolunjika, Mitambo Yolunjika, 1 \ 2 "-48" Khoma makulidwe: Sch5s-Schxxs

Anoy uyu amaletsa mapangidwe am'mitengo yosiyanasiyana a tirigu weld amakhudzidwa, ndikupanga kukhala koyenera pamankhwala ambiri omwe ali nawo.

Kupondereza chitoto chosapanga chitsulo monga 304 ndi 316l kungagwiritsidwe ntchito m'madzi onse, kuphatikizapo madzi akumwa pagulu. Ali ndi vuto labwino kwambiri pamadzi onse okwanira, kuphatikiza magawo osiyanasiyana a chroride. Pamapeto pa moyo wake wothandiza, kuyika chitsulo chosapanga dzimbiri kumawerengedwa kwathunthu ndikusunganso mtengo wotsalira kuposa chitsulo wamba kuposa chitsulo wamba.

Phokoso C-276 Alloy Kukana njira zingapo zamalamulo, kuphatikizapo oxidizezezezezezer okhazikika ngati achangu ndi Clay Chlorides, ndi makanema owonda (owoneka bwino).

Zoyenera zimapangidwa kenako kutentha mpaka kutentha kwambiri ndikuyamba kuzizira kwambiri mpaka kuzizira. Izi zozizirazi zimawonjezera mphamvu ya zojambula zosapanga dzimbiri ndikuwapangitsa kukhala olimba. Ma SS 310s oyenerera amagwiritsidwa ntchito m'mafakitale ngati madzi am'madzi, mafuta am'mimba ozungulira komanso pompopompo. 310s ss zolimbitsa thupi zimagwiritsidwa ntchito m'makalasi osiyanasiyana kuti athe kuthana ndi zovuta zomwe zimagwiritsidwa ntchito komanso.

The S31803 (ASTM F51) imathamangitsidwa kwambiri ndi S32205 (1.4462, Astm F60). Izi zikuwonetsa chikhumbo chawo chokulitsa zachilengedwe za Aloy Kuphatikiza apo, zimalola kukopa gawo la nayitrogeni osati kungokhala ngati chinthu choyambira. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).
Aloy 825 zoyenerera zimapangidwa ngati kazembe wina wa nickel. Izi zikutanthauza kuti zinthuzo zomwe zimagwiritsidwa ntchito popanga insuloy 825 zingwe zimapangidwa mosavuta ndikuwombedwa ndi njira zosiyanasiyana. Mwachitsanzo, malinga ndi Asther B366, mndandanda wa ntchito zongotha ​​kapena kutulutsidwa umaphatikizapo kuthira, kuboola, kugundana, kukhazikika, kugwedezeka, komanso kufunda. Kuphatikiza pa zolimba za equoloy 825 zoyenerera za kusanthula kwamankhwala ndi mankhwala, zoyezera zotchulidwa zimafunikiranso kukwaniritsa zofunika za mankhwala. Ntchito zomwe zimagwiritsidwa ntchito kwa involoy 825 zimaphatikizapo ntchito zawo pakuwongolera mphamvu, mankhwala ndi mafuta, mafakitale opanga zitsulo, mafuta a nyukiliya komanso kupanga mafuta.

Zokhutira za Molybdenum zimawonjezera kukana kuphulika, kumathandizanso kukana kulowa ku chloride ion mayankho, ndikuwonjezera mphamvu pamatenthedwe otentha.

304 Ndipo 304l ndi alustetic wamba, zomwe zikutanthauza kuti carbide yacitsulo kapena yopanda maginito yolimba ya kaboni pachitsulo imagwiritsidwa ntchito pokana kusefukira kwa dzimbiri. Timapanga chitsulo chosapanga dzimbiri 304 \ / 304l adapanga zowonjezera mu mawonekedwe ndi ulusi wokhomedwa komanso wachitsulo chokhazikika komanso chosakhazikika kuchokera ku 1d mpaka 10D. Timapereka katundu wosanjidwa ndi chitsulo chopanda madzi 304
ASTM B366 B38800 N06625 N06020 N08400 N06600 N06600 N0890 N0890 N0890 N0890 N0890 N08900

MSS-SP75 Illows Welly, 3r Elboll, zowongoka, zimachepetsa tees zokongoletsera, zisoti, khomalo "

Akampani opanga Tele ala m'mazaka zochepa zapitazi ndipo pali zinthu zosiyanasiyana zomwe zili pamsika. ASTM A815 S32750 Piptings ndi imodzi mwazinthu zotere ndipo zimapezeka mumphepete, mawonekedwe, ndi miyeso. Astme A815 ST32760 chitoliro chikaikidwa kuti azitha kugonjetsedwa ndipo akuti ali ndi thanzi labwino. Izi duplex s32750 stwings soutings sizigwirizana ndi kutukuka kutukuka komanso kutopa. Ali ndi microstruction yosakanikirana ya 50% austetitic ndi 50% Ferrite.

MSS-SP43 Yaitali ya Rius, wowongoka mtima, lowongoka, lopindika, ma radius okwera, 1 \ 2 "-24" schxxs

S31803 ndiye njira yolumikizirana yolumikizidwa (yopanda tanthauzo) ya chitsulo choyambirira. Dongosolo la Unili lidapangidwa ndi magulu ambiri amalonda m'ma 1970 kuti muchepetse chisokonezo pomwe alloyo yemwe yemweyo adatchedwa zinthu zosiyanasiyana, komanso mosemphanitsa. Chitsulo chilichonse chimayimiridwa ndi kalata yotsatiridwa ndi manambala asanu, pomwe kalatayo ikuyimira zitsulo, i.I. s ya chitsulo chosapanga dzimbiri.

304 Ndipo 304l ndi alustetic wamba, zomwe zikutanthauza kuti carbide yacitsulo kapena yopanda maginito yolimba ya kaboni pachitsulo imagwiritsidwa ntchito pokana kusefukira kwa dzimbiri. Timapanga chitsulo chosapanga dzimbiri 304 \ / 304l adapanga zowonjezera mu mawonekedwe ndi ulusi wokhomedwa komanso wachitsulo chokhazikika komanso chosakhazikika kuchokera ku 1d mpaka 10D. Timapereka katundu wosanjidwa ndi chitsulo chopanda madzi 304
ASTM B366 B38800 N06625 N06020 N08400 N06600 N06600 N0890 N0890 N0890 N0890 N0890 N08900

ASTM B366 B38800 N06625 N06020 N08400 N06600 N06600 N0890 N0890 N0890 N0890 N0890 N08900

Asme B16.28 Jifupi Sravius, Radius wafupi wa 180-disk amabweza kukula: 1 \ / 2 "-24" "

ASTM B366 UNS N08800 N06625 N08020 N04400 N06600 N08904 N08031 180deg bend ASME B16.9 elbows

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.